Year Per 100,000 People 1950 22.9577 1951 23.3612 1952 22.4139 1953 24.6818 1954 25.5181 1955 25.6707 1956 26.8479 1957 26.772 1958 25.1738 1959 24.6397 1960 22.3932 1961 22.9854 1962 24.4025 1963 24.1891 1964 23.7525 1965 20.6981 1966 19.9694 1967 18.8775 1968 18.5295 1969 17.5948 1970 15.3411 1971 15.2657 1972 13.911 1973 14.0041 1974 13.8338 1975 13.1446 1976 13.5556 1977 12.6796 1978 13.8692 1979 14.023 1980 14.5023 1981 14.3221 1982 13.7868 1983 14.1593 1984 13.395 1985 14.164 1986 13.349 1987 11.7149 1988 11.8253 1989 9.6799 1990 9.7247 1991 8.6582 1992 8.8411 1993 8.1692 1994 7.9897 1995 7.767 1996 7.0282 1997 6.9797 1998 7.1234 1999 7.4839 2001 6.7764 2002 6.2557 2003 6.3337 2004 6.7881 2005 6.4207 2006 6.4429 2007 6.2687 2008 6.4305 2009 6.1413 2010 6.4519 2011 6.2436 2012 6.0773 2013 7.2616 2014 7.0639 2015 7.5858